TPE - ONT

$452 Find Cheap Flights from Taipei City to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Taipei City to Ontario departing on 11/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Taipei City to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Taipei City to Ontario, as well as popular online travel agencies
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Cheap Flights from Taipei City to Ontario (TPE-ONT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Taipei City to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Taipei City to Ontario

Thu, Sep 4 - Sun, Sep 14
United Airlines Logo
2:25 pm - 5:37 pmTPE-ONT
18h 12m1 stop
United Airlines Logo
6:50 pm - 6:45 pmONT-TPE
32h 55m1 stop
$760United Airlines
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Thu, Sep 4 - Sun, Sep 14
United Airlines Logo
9:50 am - 8:43 pmTPE-ONT
25h 53m2 stops
United Airlines Logo
1:15 pm - 6:45 pmONT-TPE
38h 30m2 stops
$761United Airlines
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Tue, Sep 9 - Wed, Oct 22
United Airlines Logo
2:15 pm - 8:33 pmTPE-ONT
21h 18m1 stop
United Airlines Logo
1:53 pm - 4:05 amONT-TPE
23h 12m1 stop
$770United Airlines
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Thu, Sep 4 - Sun, Sep 14
United Airlines Logo
9:50 am - 5:37 pmTPE-ONT
22h 47m1 stop
United Airlines Logo
1:15 pm - 6:45 pmONT-TPE
38h 30m2 stops
$771United Airlines
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Fri, Aug 29 - Wed, Sep 24
STARLUX Airlines Logo
8:05 pm - 5:40 pmTPE-ONT
12h 35mnonstop
STARLUX Airlines Logo
11:10 pm - 4:15 amONT-TPE
14h 05mnonstop
$799STARLUX Airlines
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Mon, Oct 20 - Fri, Oct 31
STARLUX Airlines Logo
8:05 pm - 5:05 pmTPE-ONT
12h 00mnonstop
STARLUX Airlines Logo
10:45 pm - 4:30 amONT-TPE
14h 45mnonstop
$828STARLUX Airlines
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Thu, Sep 4 - Sun, Sep 14
Delta Logo
9:40 am - 10:42 pmTPE-ONT
28h 02m1 stop
Delta Logo
11:50 am - 7:55 pmONT-TPE
17h 05m1 stop
$869Delta
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Tue, Sep 9 - Wed, Oct 22
Delta Logo
9:25 am - 10:40 pmTPE-ONT
28h 15m2 stops
Delta Logo
5:05 pm - 7:55 pmONT-TPE
35h 50m2 stops
$871Delta
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Mon, Sep 22 - Tue, Oct 21
China Airlines Logo
9:10 pm - 6:00 pmTPE-ONT
11h 50mnonstop
China Airlines Logo
12:10 am - 5:15 amONT-TPE
14h 05mnonstop
$898China Airlines
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Tue, Sep 2 - Thu, Sep 11
China Airlines Logo
9:10 pm - 6:40 pmTPE-ONT
12h 30mnonstop
China Airlines Logo
12:45 am - 5:15 amONT-TPE
13h 30mnonstop
$899China Airlines
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Useful Info

KAYAK's insights & trends for Taipei City to Ontario flights

Get data-powered insights and trends into flights from Taipei City to Ontario to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Taipei City to Ontario?

The average price of all round-trip flights from Taipei City Taiwan Taoyuan Intl Airport to Ontario clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Ontario on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Taipei City to Ontario. For your return ticket, we recommend flying on a Monday and avoiding Fridays for the best deals.

What is the cheapest month to fly from Taipei City Taiwan Taoyuan Intl Airport to Ontario?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Taipei City Taiwan Taoyuan Intl Airport to Ontario, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Taipei City Taiwan Taoyuan Intl Airport to Ontario is March, where tickets cost $875 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is $1,483 and $1,349 respectively.

Can I save money by flying with a layover from Taipei City Taiwan Taoyuan Intl Airport to Ontario?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $963 on average.

How far in advance should I book a flight from Taipei City Taiwan Taoyuan Intl Airport to Ontario?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Taipei City Taiwan Taoyuan Intl Airport to Ontario, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Taipei City Taiwan Taoyuan Intl Airport to Ontario, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

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Good to know

Low seasonApril
High seasonJanuary
Cheapest flight$452
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Taipei City to Ontario

When to book flights from Taipei City to Ontario

Are your dates flexible? Find out the best times to travel from Taipei City to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Taipei City to Ontario flights

  • What is the cheapest flight from Taipei City Taiwan Taoyuan Intl Airport to Ontario?

    In the last 3 days, the lowest price for a flight from Taipei City Taiwan Taoyuan Intl Airport to Ontario was $452 for a one-way ticket and $760 for a round-trip.

  • Do I need a passport to fly between Taipei City and Ontario?

    A passport is required to fly from Taipei City to Ontario.

  • Which airports will I be using when flying from Taipei City to Ontario?

    Taipei City airport is called Taipei City Taiwan Taoyuan Intl and the only airport in Ontario is Ontario.

  • Which airlines offer Wi-Fi service onboard planes from Taipei City to Ontario?

    STARLUX Airlines, and EVA Air offer inflight Wi-Fi service on the Taipei City to Ontario flight route.

  • Which aircraft models fly most regularly from Taipei City to Ontario?

    The Boeing 777-300ER is the aircraft model that flies most regularly on the Taipei City to Ontario flight route.

  • Which airline alliances offer flights from Taipei City to Ontario?

    SkyTeam is the only airline alliance operating flights between Taipei City and Ontario.

  • On which days can I fly direct from Taipei City to Ontario?

    There are nonstop flights from Taipei City to Ontario on a daily basis.

  • How does KAYAK find such low prices on flights from Taipei City to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Taipei City to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Taipei City to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Taipei City is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Taipei City to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ontario with an airline and back to Taipei City with another airline. Booking your flights between Taipei City and ONT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Taipei City to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario from Taipei City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Taipei City Taiwan Taoyuan Intl Airport to Ontario

  • Looking for a cheap flight? 25% of our users found flights on this route for $621 or less one-way and $1,181 or less round-trip.

Prefer to fly direct from Taipei City to Ontario?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Taipei City Taiwan Taoyuan Intl to Ontario.
Find which airlines fly direct from Taipei City Taiwan Taoyuan Intl Airport to Ontario Airport, which days they fly and book direct flights.

Direct departures

Taipei City Taiwan Taoyuan Intl to Ontario

Monday

China Airlines, STARLUX Airlines

China Airlines, STARLUX Airlines

Tuesday

China Airlines

China Airlines

Wednesday

China Airlines, STARLUX Airlines

China Airlines, STARLUX Airlines

Thursday

China Airlines

China Airlines

Friday

China Airlines, STARLUX Airlines

China Airlines, STARLUX Airlines

Saturday

China Airlines, STARLUX Airlines

China Airlines, STARLUX Airlines

Sunday

China Airlines

China Airlines

See more direct flights

Direct returns

Ontario to Taipei City Taiwan Taoyuan Intl

Monday

China Airlines, STARLUX Airlines

China Airlines, STARLUX Airlines

Tuesday

China Airlines

China Airlines

Wednesday

China Airlines, STARLUX Airlines

China Airlines, STARLUX Airlines

Thursday

China Airlines

China Airlines

Friday

China Airlines, STARLUX Airlines

China Airlines, STARLUX Airlines

Saturday

China Airlines, STARLUX Airlines

China Airlines, STARLUX Airlines

Sunday

China Airlines

China Airlines

See more direct flights

Reviews of the top airline flying from Taipei City to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Taipei City to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Taipei City to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
China AirlinesOverall score based on 744 reviews
8.5Crew
7.8Food
8.0Comfort
8.3Boarding
8.0Entertainment
Airline reviews

Sat next to a woman who had her period. Blood was on her seat and on the arm rest between us. I ended up having period blood on my jacket and shoes. Very gross!

2.0 Mediocrelinzy, Jun 2025TPE - CGK
Read more China Airlines reviews

Sat next to a woman who had her period. Blood was on her seat and on the arm rest between us. I ended up having period blood on my jacket and shoes. Very gross!

They need to improve on how the plane lands cause it was not smooth at all.

I did not like how the plane landed. It was not smooth.

Been flying with China Airline over years many times. Good experience with them, no issues.

China Airlines crews are very excellent doing their job. Very friendly and hardworking. I will always choose China Airlines over and over. Thank you all for making my flight comfortable. God bless to all the staff. :)

Most relaxing long distance flight I have been on. And I have flown on many.

It was our first time flying with China Airlines and had a very nice experience. The airline staff & crews both on the ground and air were very nice. Food on the plane was very good. Will recommend it to family and friends.

Not great, will likely try to fly another or maybe I should have upgraded my ticket? Needed Air…

My ticket did not indication which group I was in for boarding; the gate attended help me

Very routh cabin crew food is only 2 meals for 13 hours fry with them They should get better training how to service good super routh language and talking with customer

Everything you need to know for your flight from Taipei City to Ontario

Information on your arrival and departure airports

Taipei City (TPE)
Ontario (ONT)

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